Design and Analysis of Asymmetric Involute Gear by Li Jianguo, Zhang Haiwei, Chen Zhenguo

“…The asymmetric involute gear tooth is designed,a collaborative coordinate of rack cutter,gear blanks and frame is built,the end face of rack cutter is designed,the tooth profile equation is determined,the tooth profile is simulated.The stress of single contact point to active small gear is analyzed,four force pressure angle combination are calculated using the formula method on 20° /20°,25° /20°,30° /20° and 35° /20°,the result is verified by using the finite element method,the comparative analysis results show that work with large pressure angle tooth surface can effectively improve the contact strength and bending strength of the gear.…”
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Anomalies of QFTs from M-theory and holography by Ibrahima Bah, Federico Bonetti, Ruben Minasian, Emily Nardoni

“…We study several classes of examples in four and six dimensions, with or without known M5-brane probe configurations.…”
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Imágenes indígenas del bosque chaqueño: Animales y plantas en el universo visual wichí by Rodrigo Montani

“…This article describes cultural history, figurative strategies, plastic features and the context of production, circulation and comsuption of the four main wichís’ visual forms – string figures, braided patterns, wood carvings and graphics – in order to be able to discuss some of the interpretations of their meanings. …”
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Numerical and Experimental Approach for Identifying Elastic Parameters in Sandwich Plates by Sergio Ferreira Bastos, Lavinia Borges, Fernando A. Rochinha

“…A non-destructive method is introduced to identify the elastic parameters through the experimental measurements of natural frequencies of a plate undergoing free vibrations. Four elastic constant are identified. The estimation of the elastic parameter problem is solved by minimizing the differences between the measured and the calculated natural frequencies. …”
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Crystal structure of p-xylene@silicalite-1 by In-Chul Hwang

“…The crystal structure of a highly loaded complex of silicalite-1 (SL-1) with eight molecules of p-xylene per unit cell has been solved by single-crystal X-ray diffraction. In the crystal, four symmetrical Si24O48·2C8H10 subunits per unit cell are observed. …”
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Locke’s Composition Principle and the Argument for God’s Immateriality by Tyler Hanck

“…Locke’s argument for God’s immateriality in Essay IV x is usually interpreted as involving a principle that in some way prohibits the causation of thought by matter. …”
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Websites: The Good and the Bad by Ricky W. Telg, Laura M. Gorham, Tracy Irani

“…This 2-page publication on understanding what makes a good and bad website is the second of the Writing and Designing for the Web series. This four-part series explains general tenants of good web design, covers the terminology and techniques involved in creating appealing, user-friendly websites, and also discusses basic HTML coding and developing visual elements for the web. …”
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Quasifields with irreducible nuclei by Michael J. Kallaher

“…It is shown that Q is a generalized André system, an irregular nearfield, a Lüneburg exceptional quasifield of type R∗p or type F∗p, or one of four other possibilities having order 52, 52, 72, or 112, respectively. …”
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Diagnosis and management of residual atrial septal defect after surgical failure: A case series by Satyavan Sharma, Akash Bhupesh Shah, Shankar Y. Machigar, Rajendra Umbarkar

“…This communication reports four cases encountered in a tertiary care center during the last three decades. …”
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On the Laplacian Coefficients and Laplacian-Like Energy of Unicyclic Graphs with n Vertices and m Pendent Vertices by Xinying Pai, Sanyang Liu

“…In this paper, we give four transforms on graphs that decrease all Laplacian coefficients ck(G) and investigate a conjecture A. …”
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Caregiver Stress and Elder Abuse by Suzanna Smith

“…“One out of four people is a caregiver for a family member or friend (AoA). …”
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A REALITY OF MAN by Edmundas Krakauskas

“… Almost four hundred years ago R. Descartes (1596–1650) argued cogito ergo sum. …”
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New records of pollinating flies (Diptera: Bombyliidae, Mythicomythiidae, Syrphidae, and Conopidae) from Slovakia by Marek Semelbauer, Alois Čelechovský, Jindřich Roháček, Ján Samay

“…Eleven species of flies from four families are recorded as new for the fauna of Slovakia: the bee flies (Bombyliidae) Apolysis szappanosi Papp, 2005, Bombylisoma unicolor (Loew, 1855), and Lomatia lachesis Egger, 1859; the micro bee fly (Mythicomyiidae) Platypygus bellus Loew, 1869; the hoverflies (Syrphidae) Callicera aurata (Rossi, 1790), C. spinolae Rondani, 1843, Eumerus hungaricus Szilády, 1940, Myolepta potens (Harris, 1780), Paragus tibialis (Fallén, 1817), and Riponnensia splendens (Meigen, 1822); and the thick-headed fly (Conopidae) Zodion nigritarsis (Strobl, 1902)…”
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PROSPECTS OF USING IN RUSSIA OF EXPERIENCE OF CHINA BANKING SYSTEM DEVELOPMENT by L. Ryabchenko

“…Direct lending to state enterprises of the «big four» banks allowed to ensure high rates of economic growth, but led to a rapid growth of «bad debts». …”
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Performance and key issues of 5G multi-channel joint transceiver technology by Yi PAN, Huihui LI, Lei ZENG, Weiwen CAI

“…With the explosive growth of data services,5G indoor coverage has become the top priority.Deploying 5G indoor subsystem is one of the important means to solve the problem of 5G indoor coverage.An upgrading scheme of 5G indoor subsystem based on multi-channel transceiver technology was introduced.This scheme can achieve double flow with single feeder and four flow with double feeder,and improve the performance of 5G with low cost.The main construction of the scheme includes:adding shaft cable,adding combiner,adding coupler,without changing the flat floor network structure.…”
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A Verification and Evaluation Method for Top-down Design of Sprag Clutches by Yu Hao, Lu Min, Chen Liqiang, Li Zhengminqing

“…The research targets are associated with sprag, inner and outer shafts, so four mathematic verification models are derived from von Mises stress, contact stress, gripping angle, and percent of sprag rise, which are refined from the comprehensive performance. …”
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A methodology for game studies in five steps: adapting game analysis for the Brazilian context by Nilson Valdevino Soares

“…Being in development for over four years, the proposed approach helped shape 32 student research projects, carried out (or still ongoing) in the context of a research laboratory in the Brazilian Northeast. …”
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Sensitivity to Rocuronium-Induced Neuromuscular Block and Reversibility with Sugammadex in a Patient with Myotonic Dystrophy by Akihiro Kashiwai, Takahiro Suzuki, Setsuro Ogawa

“…During general anesthesia with propofol and remifentanil, the times to spontaneous recovery of the first twitch (T1) of train of four to 10% of control values after an intubating dose of rocuronium 1 mg/kg and an additional dose of 0.2 mg/kg were 112 min and 62 min, respectively. …”
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The influence of granulometric composition of molybdenum disulfide on lubrication of rolling bearings by S. V. Korneev, S. V. Pashukevich

“…During the tests, numerical values of the wear condition of four bearings are obtained, the average value is indicated. …”
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La mise en scène de la Lorraine au cinéma by Delphine Le Nozach, Violaine Appel

“…The themes of these films coincide with the communicational challenges facing public stakeholders—particularly the need to establish the new region’s identity while continuing to promote the specificities and assets of the Grand Est’s four constitutive regions (Alsace, Champagne, Ardenne, and Lorraine). …”
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